| Gladbeck to Saruhanli | 1,330.85 mi (2,141.79 km) |
| Gladbeck to Sason | 1,889.18 mi (3,040.34 km) |
| Gladbeck to Savastepe | 1,300.80 mi (2,093.43 km) |
| Gladbeck to Savsat | 1,808.82 mi (2,911.02 km) |
| Gladbeck to Savur | 1,906.35 mi (3,067.97 km) |
| Gladbeck to Sefaatli | 1,567.69 mi (2,522.95 km) |
| Gladbeck to Seferhisar | 1,333.05 mi (2,145.34 km) |
| Gladbeck to Selcuk | 1,364.89 mi (2,196.58 km) |
| Gladbeck to Selcuklu | 1,556.23 mi (2,504.51 km) |
| Gladbeck to Selendi | 1,377.45 mi (2,216.79 km) |
| Gladbeck to Selim | 1,858.28 mi (2,990.61 km) |
| Gladbeck to Semdinli | 2,069.23 mi (3,330.11 km) |
| Gladbeck to Senirkent | 1,471.72 mi (2,368.51 km) |
| Gladbeck to Senkaya | 1,835.66 mi (2,954.21 km) |
| Gladbeck to Sereflikochisar | 1,545.53 mi (2,487.29 km) |
